[Request] Lenovo v520s sff unit bios support for QQLT cpu

[alegatorul]

All OK.
You need to read full dump of BIOS by a suitable hardware programmer.
Then modify it by CoffeeTime and flash it.

dumped with ch341a but coffeetime doesn't read the file: "corupt or unknown"
any help?

[DeathBringer]

No dump - no help

[alegatorul]

No dump - no help

pardon,
is this the good one?

[DeathBringer]

It's not real dump.

[alegatorul]

  v520s.modded.bin (Size: 8 MB / Downloads: 0)

i've managed to find on internet a real bios dump (still have the original file) and Coffeetime readed.
did the mods.
i shall upload it here.
can you have a look at it please and tel me if it's legit?
cheers

[DeathBringer]

Try to flash results.

[alegatorul]

It didn't work.
Now i've got 2 units bricked
I'll try to revert the old, original bios..
Both looks the same when try to boot (after power up): no video output,
No vga or hdmi, no keyboard react.
1 unit cpu fan come on and off, 1 sec on 1sec off, bootloop like.
2nd one cpu fan stays on all the tim.

[alegatorul]

Can someone tell me if Lenovo OEM bioses have any falg, unlock (relock) features that i need to take care while i'm doing a back or reflash for a chip?
Using EZP2018 programmer